GeneticOS
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Pike characin

Acestrorhynchus microlepis

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A predatory characin from the Amazon and Orinoco basins and the Guianas, with an elongated body and a mouth full of teeth. It eats fish: it only suits tankmates too large to swallow.

Scientific name
Acestrorhynchus microlepis
Family
Acestrorhynchidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Acestrorhynchidae
Order
Characiformes
Synonyms
Acestorhynchus microlepis, Acestrorhynchus apurensis, Acestrorhynchus cachorro, Acestrorhynchus guianensis, Hydrocyon microlepis

Origin

Native region
América do Sul

Water

Temperature
22–28 °C
pH
6–7.5
General hardness (GH)
1–12 °dGH

Size and lifespan

Adult size
26 cm
Minimum tank (volume)
2,025 L
Minimum tank (length)
250 cm

Behavior

Temperament
Aggressive
Social life
School
Swimming level
Middle
Diet
Carnivore

Care

Care difficulty
Moderate

Conservation and trade

IUCN status
Least concern (LC)

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